Bug 516212

Summary: PlasmaShell SEGV'd when interacting with Firefox
Product: [Plasma] plasmashell Reporter: Mr BEEDELL Roke Julian Lockhart <4wy78uwh>
Component: generic-crashAssignee: Plasma Bugs List <plasma-bugs-null>
Status: RESOLVED DUPLICATE    
Severity: crash CC: kde
Priority: NOR Keywords: drkonqi
Version First Reported In: 6.5.5   
Target Milestone: 1.0   
Platform: Fedora RPMs   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: New crash information added by DrKonqi

Description Mr BEEDELL Roke Julian Lockhart 2026-02-18 14:31:36 UTC
Application: plasmashell (6.5.5)

ApplicationNotResponding [ANR]: false
Qt Version: 6.10.1
Frameworks Version: 6.22.0
Operating System: Linux 6.18.10-200.fc43.x86_64 x86_64
Windowing System: Wayland
Distribution: "Fedora Linux 43 (KDE Plasma Desktop Edition)"
DrKonqi: 6.5.5 [CoredumpBackend]

-- Information about the crash:
I selected something in Firefox, which appeared to cause PlasmaShell to SEGV. I've Plasma Integration installed, and active.

The crash does not seem to be reproducible.

-- Backtrace (Reduced):
#5  0x00007fabf6b50d2f in QMimeDataPrivate::q_func (this=<optimized out>) at /usr/src/debug/qt6-qtbase-6.10.1-3.fc43.x86_64/src/corelib/kernel/qmimedata.cpp:31
#6  QMimeDataPrivate::retrieveTypedData (this=this@entry=0xf63314b0fbd0e333, format=..., type=...) at /usr/src/debug/qt6-qtbase-6.10.1-3.fc43.x86_64/src/corelib/kernel/qmimedata.cpp:103
#7  0x00007fabf6b52f8b in QMimeData::data (this=<optimized out>, mimeType=...) at /usr/src/debug/qt6-qtbase-6.10.1-3.fc43.x86_64/src/corelib/kernel/qmimedata.cpp:554
#8  0x00007fabf69cace6 in DataControlSource::ext_data_control_source_v1_send (this=0x55969b4de4c0, mime_type=..., fd=91) at /usr/include/c++/15/bits/unique_ptr.h:192
#9  0x00007fabf69bfd54 in QtWayland::ext_data_control_source_v1::handle_send (data=0x55969b4de4d0, object=<optimized out>, mime_type=0x7fabd8019e8c "text/plain", fd=91) at /usr/src/debug/kf6-kguiaddons-6.22.1-1.fc43.x86_64/redhat-linux-build/src/qwayland-ext-data-control-v1.cpp:311
#10 0x00007fabf7c28056 in ffi_call_unix64 () at ../src/x86/unix64.S:104
#11 0x00007fabf7c23d16 in ffi_call_int (cif=cif@entry=0x7fab9483f360, fn=fn@entry=0x7fabf69bfcf0 <QtWayland::ext_data_control_source_v1::handle_send(void*, ext_data_control_source_v1*, char const*, int)>, rvalue=<optimized out>, rvalue@entry=0x0, avalue=avalue@entry=0x7fab9483f430, closure=closure@entry=0x0) at ../src/x86/ffi64.c:676
#12 0x00007fabf7c267ae in ffi_call (cif=cif@entry=0x7fab9483f360, fn=0x7fabf69bfcf0 <QtWayland::ext_data_control_source_v1::handle_send(void*, ext_data_control_source_v1*, char const*, int)>, rvalue=rvalue@entry=0x0, avalue=avalue@entry=0x7fab9483f430) at ../src/x86/ffi64.c:713
#13 0x00007fabf9c2cfeb in wl_closure_invoke (closure=closure@entry=0x7fabd8019db0, target=<optimized out>, target@entry=0x55969a976810, opcode=opcode@entry=0, data=<optimized out>, flags=1) at ../src/connection.c:1241
#14 0x00007fabf9c2de49 in dispatch_event (display=display@entry=0x5596953ee790, queue=queue@entry=0x5596963ff7c0) at ../src/wayland-client.c:1707
#15 0x00007fabf9c2e243 in dispatch_queue (display=0x5596953ee790, queue=0x5596963ff7c0) at ../src/wayland-client.c:1853
#16 wl_display_dispatch_queue_pending (display=display@entry=0x5596953ee790, queue=queue@entry=0x5596963ff7c0) at ../src/wayland-client.c:2190
#17 0x00007fabf9c319ca in wl_display_dispatch_queue_timeout (display=0x5596953ee790, queue=0x5596963ff7c0, timeout=timeout@entry=0x0) at ../src/wayland-client.c:2096
#18 0x00007fabf9c31a9f in wl_display_dispatch_queue (display=<optimized out>, queue=<optimized out>) at ../src/wayland-client.c:2163
#19 0x00007fabf69c40e6 in ClipboardThread::run (this=0x55969640e140) at /usr/src/debug/kf6-kguiaddons-6.22.1-1.fc43.x86_64/src/systemclipboard/waylandclipboard.cpp:555
#20 0x00007fabf6cd19ae in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-qtbase-6.10.1-3.fc43.x86_64/src/corelib/thread/qthread_unix.cpp:437


Reported using DrKonqi
Comment 1 Mr BEEDELL Roke Julian Lockhart 2026-02-18 14:31:37 UTC
Created attachment 189747 [details]
New crash information added by DrKonqi

DrKonqi auto-attaching complete backtrace.
Comment 2 David Edmundson 2026-02-18 17:12:50 UTC

*** This bug has been marked as a duplicate of bug 515465 ***